Thread: Planetary Imaging: importance of image scale
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Old 18-11-2015, 01:55 PM
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pmrid (Peter)
Ageing badly.

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Quote:
Originally Posted by Shiraz View Post
this might help - universal rule of thumb and why it works. http://www.iceinspace.com.au/forum/s...d.php?t=105057

QHY5L11 direct on the DK would be a reasonably good match - no Barlow
Thanks Ray. Yes, it does help!
Peter
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